Our proposed LAF spin valve has three advantages over the usual spin valves [1]}, [2]}, [3]}, [4]}, [5]}, [6]}, [7]}, [8]}: (\(i\) ) It is robust against environmental perturbations from magnetic or
null-stray fields due to antiferromagnetism [9]}, [10]}, [11]};
(\(ii\) ) It requires only small vertical bias to control, is reversible to operate, superior to traditional magnetic control [1]}; (\(iii\) ) It is not sensitive to the presence of domain walls (DWs), thus enabling the device to possess strong anti-jamming of DWs. The two latter points are not trivial, and we demonstrate their validity here.
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